Light cone
http://interconnected.org/home/more/lightcone/
"In general relativity, the future light cone is the boundary of the causal future of a point and the past light cone is the boundary of its causal past." [wikipedia.org] This feed lists the stars in your personal light cone.Coming: Pi-1 Ursae Majoris (2 months away)Pi-1 Ursae Majoris is 46.5 light years away and only 2 months from the outer surface of your light cone - your ever-growing sphere of potential causality - which began its expansion from Earth on February 18 1978.106. HR7578HR7578 is 46.4 light years from Earth. It was enveloped by your light cone 4 days ago.105. Alpha FornacisAlpha Fornacis is 46.0 light years away.104. 26 Draconis26 Draconis is 46.0 light years away.103. 47 Ursae Majoris47 Ursae Majoris is 45.9 light years away.102. 18 Scorpii18 Scorpii is 45.7 light years away.101. Tau-1 EridaniTau-1 Eridani is 45.6 light years away.100. Gamma CepheiGamma Cephei is 45.0 light years away.99. Iota PisciumIota Piscium is 45.0 light years away.98. 10 Tauri10 Tauri is 44.8 light years away.97. Beta AquilaeBeta Aquilae is 44.7 light years away.96. HR8HR8 is 44.7 light years away.95. HR8501HR8501 is 44.4 light years away.94. Theta Ursae MajorisTheta Ursae Majoris is 44.0 light years away.93. Upsilon AndromedaeUpsilon Andromedae is 43.9 light years away.92. 58 Eridani58 Eridani is 43.4 light years away.91. HR6998HR6998 is 42.4 light years away.90. Alpha AurigaeAlpha Aurigae is 42.2 light years away.89. HR4587HR4587 is 42.1 light years away.88. HR6094HR6094 is 42.0 light years away.87. 36 Ursae Majoris36 Ursae Majoris is 41.9 light years away.86. HR6518HR6518 is 41.7 light years away.85. 44 Bootis44 Bootis is 41.6 light years away.84. HR683HR683 is 41.4 light years away.83. HR483HR483 is 41.2 light years away.82. HR3259HR3259 is 41.0 light years away.81. Rho CancriRho Cancri is 40.9 light years away.80. 85 Pegasi85 Pegasi is 40.5 light years away.79. Beta Trianguli AustralisBeta Trianguli Australis is 40.1 light years away.78. HR1925HR1925 is 39.9 light years away.77. HR3384HR3384 is 39.7 light years away.76. Zeta Trianguli AustralisZeta Trianguli Australis is 39.5 light years away.75. Zeta ReticuliZeta Reticuli is 39.5 light years away.74. Gamma VirginisGamma Virginis is 38.6 light years away.73. Delta CapricorniDelta Capricorni is 38.6 light years away.72. Iota PegasiIota Pegasi is 38.3 light years away.71. Zeta DoradusZeta Doradus is 38.0 light years away.70. HR5553HR5553 is 37.6 light years away.69. Eta BootisEta Bootis is 37.0 light years away.68. Alpha BootisAlpha Bootis is 36.7 light years away.67. Theta PerseiTheta Persei is 36.6 light years away.66. 11 Leonis Minoris11 Leonis Minoris is 36.5 light years away.65. Gamma SerpentisGamma Serpentis is 36.3 light years away.64. 54 Piscium54 Piscium is 36.2 light years away.63. HR6806HR6806 is 36.2 light years away.62. Beta LeonisBeta Leonis is 36.2 light years away.61. HR637HR637 is 35.6 light years away.60. Beta VirginisBeta Virginis is 35.5 light years away.59. Delta TrianguliDelta Trianguli is 35.4 light years away.58. Zeta HerculisZeta Herculis is 35.2 light years away.57. HR9038HR9038 is 35.2 light years away.56. Iota PerseiIota Persei is 34.4 light years away.55. HR857HR857 is 33.9 light years away.54. Beta GeminorumBeta Geminorum is 33.7 light years away.53. Alpha MensaeAlpha Mensae is 33.1 light years away.52. HR5256HR5256 is 33.0 light years away.51. HR511HR511 is 32.5 light years away.50. 12 Ophiuchi12 Ophiuchi is 31.9 light years away.49. 61 Ursae Majoris61 Ursae Majoris is 31.1 light years away.48. HR4458HR4458 is 31.1 light years away.47. HR4523HR4523 is 30.1 light years away.46. Gamma PavonisGamma Pavonis is 30.1 light years away.45. Kappa-1 CetiKappa-1 Ceti is 29.9 light years away.44. Beta Comae BerenicesBeta Comae Berenices is 29.9 light years away.43. Delta EridaniDelta Eridani is 29.5 light years away.42. Gamma LeporisGamma Leporis is 29.2 light years away.41. HR7722HR7722 is 28.8 light years away.40. HR1614HR1614 is 28.8 light years away.39. HR6416HR6416 is 28.7 light years away.38. Chi-1 OrionisChi-1 Orionis is 28.3 light years away.37. Zeta TucanaeZeta Tucanae is 28.0 light years away.36. 61 Virginis61 Virginis is 27.8 light years away.35. Mu HerculisMu Herculis is 27.4 light years away.34. Beta Canum VenaticorumBeta Canum Venaticorum is 27.3 light years away.33. Xi Ursae MajorisXi Ursae Majoris is 27.2 light years away.32. p Eridanip Eridani is 26.6 light years away.31. Chi DraconisChi Draconis is 26.3 light years away.30. Pi-3 OrionisPi-3 Orionis is 26.2 light years away.29. Alpha LyraeAlpha Lyrae is 25.3 light years away.28. Alpha Piscis AustriniAlpha Piscis Austrini is 25.1 light years away.27. HR8721HR8721 is 24.9 light years away.26. Mu CassiopeiaeMu Cassiopeiae is 24.6 light years away.25. Beta HydriBeta Hydri is 24.4 light years away.24. 107 Piscium107 Piscium is 24.4 light years away.23. HR222HR222 is 24.3 light years away.22. HR6426HR6426 is 23.6 light years away.21. HR753HR753 is 23.5 light years away.20. Xi BootisXi Bootis is 21.9 light years away.19. HR8832HR8832 is 21.3 light years away.18. Delta PavonisDelta Pavonis is 19.9 light years away.17. 82 Eridani82 Eridani is 19.8 light years away.16. HR7703HR7703 is 19.7 light years away.15. 36 Ophiuchi36 Ophiuchi is 19.5 light years away.14. Eta CassiopeiaeEta Cassiopeiae is 19.4 light years away.13. HR5568HR5568 is 19.3 light years away.12. Sigma DraconisSigma Draconis is 18.8 light years away.11. Alpha AquilaeAlpha Aquilae is 16.8 light years away.10. 70 Ophiuchi70 Ophiuchi is 16.6 light years away.9. Omicron-2 EridaniOmicron-2 Eridani is 16.4 light years away.8. Tau CetiTau Ceti is 11.9 light years away.7. Epsilon IndiEpsilon Indi is 11.8 light years away.6. 61 Cygni61 Cygni is 11.4 light years away.5. Alpha Canis MinorisAlpha Canis Minoris is 11.4 light years away.4. Epsilon EridaniEpsilon Eridani is 10.5 light years away.3. Alpha Canis MajorisAlpha Canis Majoris is 8.6 light years away.2. Alpha CentauriAlpha Centauri is 4.4 light years away.1. SunThe Sun is right here.